The kids in Ms. Colman's class are working on science projects. Bobby's group is studying a mouse named Harriet that is about to have babies. But then Harriet disappears. The science project is a big mess!
The kids in Ms. Colman's class are working on science projects. Bobby's group is studying a mouse named Harriet that is about to have babies. But then Harriet disappears. The science project is a big mess!